Billet Aluminum Blower Supercharger Belt Guard reduce stretching and prevent the

reduce stretching and prevent the belt from slipping

The popular deeply-recessed air cleaner base from Speedmaster is now available for any application

Speedmaster has chosen the most popular diameters for their pulleys

making things safer for you and everyone nearby

circuit racing and made to withstand extreme use

Billet Aluminum Blower Supercharger Belt Guard reduce stretching and prevent theWith belt failure being a problem among supercharged motors, Speedmaster Electornics has developed its own billet Belt Guard to counteract and possible damage. Our Belt Guards are machined from 6061 billet aluminum and designed to protect vital components in the event of a belt failure, this is a must have for street rods and show cars alike. Note: It will not fit GM Blowers.